Job Shop Scheduling System Development

With the rapid development of the aeronautic technique, the applying of the advanced quality assurance system, and the continuing enlargement of the sub-contract product, the new technology, quality and management are required for the part production and all the machining processing. But our management mode and method can not satisfy the new requirement, especially, for the sheet metal work shops, there are over ten thousand parts, with the tooling and the templates, the number is large, too many various items bring puzzling difficult to the basis management and the production processing control.This paper deeply analysis the production management problems existing in the XAC metal sheet part manufacturing workshop, and from the viewpoint of the computer aid production management, using the advanced management mode and integrating the aircraft part production characteristics, analysis and studies the integrated management of the manufacturing information, the organizing of the production plan and the control of the production process of the part manufacturing workshops that are under the CIMS environment, and also applies concrete system analysis, promotes general design plan and model establishing method.This paper mainly discusses the workshop production practical flow, promotes the new ' month, week, day three class plan control ' method, expecting to apply effective control to the overall production process.